The Phillies released O'Sullivan after the season. McGuinness earned 34 at-bats with Texas in 2013, but did not play at the major league level last year. Slowey was released by Miami in June after a poor performance.
Scutaro came back in mid-July, but was sidelined again after just 11 at-bats and done for the year.
The 26 year old pitched in 40 games at Tacoma last season.
The 34-year-old Haren pitched for the Dodgers in 2014 and enjoyed his best season since 2011. He compiled a 13-11 record and 4.02 ERA.
The contract signed by pitcher
Johnson must prove himself healthy first. He has not pitched a full season since 2012 and has been plagued by injuries for the last five years.
Villanola has yet to earn an at-bat in the major leagues.
Roach pitched in 16 games for San Diego last season before being claimed by the Cubs in mid-November. Watkins joined the Cubs late in the year and managed 16 hits in 65 at-bats.
Jones added in an interview with MLB Network Radio that "you start drooling as a power guy" over the short porch in right field at Yankee Stadium, but that he does not want to alter his approach at the plate.
His power numbers have decreased over the last two seasons. Jones slugged 30 home runs in 899 at-bats in 2013 and 2014 combined after mashing 27 in 475 at-bats in 2012.